@article{TRSPY_2006_255_a18,
     author = {B. Ruf},
     title = {On {Elliptic} {Equations} and {Systems} with {Critical} {Growth} in {Dimension} {Two}},
     journal = {Informatics and Automation},
     pages = {246--255},
     publisher = {mathdoc},
     volume = {255},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2006_255_a18/}
}